Synthesis and Characterization of
<i>ortho</i>
‐Thio‐Functionalized Triarylmethyl Palladium Complexes
作者:Stephan Schöler、Klaus Merz、Arik Puls、Manuela Winter、Gerald Dyker
DOI:10.1002/ejic.201402908
日期:2015.1
A series of triarylmethyl palladium complexes with ortho coordination sites were synthesized. Thereby, the palladium atom exhibits various inter- and intramolecular binding modes towards the organic ligand. Further, the first crystallographically proven, exclusively σ-coordinated triarylmethyl palladium complexes, stabilized by ortho-thio-substituents, were discovered. The NMR spectra of the palladium
合成了一系列具有邻位配位的三芳甲基钯配合物。因此,钯原子对有机配体表现出各种分子间和分子内结合模式。此外,还发现了第一个经晶体学证实的、完全由 σ 配位的三芳甲基钯配合物,并由邻硫代取代基稳定的配合物。钯配合物的 NMR 谱表明温度依赖的动态行为。